GCD of 552, 820, 125 Calculator

Given Input numbers are 552, 820, 125

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 552

List of positive integer divisors of 552 that divides 552 without a remainder.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 820

List of positive integer divisors of 820 that divides 820 without a remainder.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 552, 820, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 552, 820, 125 is 1.

Therefore, GCD of numbers 552, 820, 125 is 1

Given Input Data is 552, 820, 125

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 552 is 2 x 2 x 2 x 3 x 23

Prime Factorization of 820 is 2 x 2 x 5 x 41

Prime Factorization of 125 is 5 x 5 x 5

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(552, 820) = 113160

GCD(552, 820) = ( 552 x 820 ) / 113160

GCD(552, 820) = 452640 / 113160

GCD(552, 820) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 125

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(4, 125) = 500

GCD(4, 125) = ( 4 x 125 ) / 500

GCD(4, 125) = 500 / 500

GCD(4, 125) = 1

GCD of 552, 820, 125 is 1

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• GCD of 989, 189, 889
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1. What is the GCD of 552, 820, 125?

GCD of 552, 820, 125 is 1

2. Where do I get the detailed procedure to find GCD of 552, 820, 125?

You can find a detailed procedure to find GCD of 552, 820, 125 on our page.

3. How to find GCD of 552, 820, 125 on a calculator?

You can find the GCD of 552, 820, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.